Find a Service Center
brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Regal Rexnord 1,058
- Boston Gear 904
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
Martin
80BS48 1 5/8
-
mac
80BS48 1 5/8 | Finished Bore Sprocket
Item #100810075
- 80 Chain Number
- 1 Strand
- 48 Teeth
- 15.857 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS58 2
-
mac
80BS58 2 | Finished Bore Sprocket
Item #100965722
- 80 Chain Number
- 1 Strand
- 58 Teeth
- 19.044 in Outside Diameter
- 2 in Finished Bore
Martin
80BS58 2 3/16
-
mac
80BS58 2 3/16 | Finished Bore Sprocket
Item #100965724
- 80 Chain Number
- 1 Strand
- 58 Teeth
- 19.044 in Outside Diameter
- 2.1875 in Finished Bore
Martin
41BS42 3/4
-
mac
41BS42 3/4 | Finished Bore Sprocket
Item #100807696
- 41 Chain Number
- 1 Strand
- 42 Teeth
- 6.972 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS44 1 3/4
-
mac
60BS44 1 3/4 | Finished Bore Sprocket
Item #100809180
- 60 Chain Number
- 1 Strand
- 44 Teeth
- 10.936 in Outside Diameter
- 1.75 in Finished Bore
Martin
60BS54 1 5/8
-
mac
60BS54 1 5/8 | Finished Bore Sprocket
Item #100809313
- 60 Chain Number
- 1 Strand
- 54 Teeth
- 13.327 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS60 2 7/16
-
mac
60BS60 2 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809371
- 60 Chain Number
- 1 Strand
- 60 Teeth
- 14.761 in Outside Diameter
- 2.4375 in Finished Bore
Martin
80BS34 2 7/16
-
mac
80BS34 2 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809935
- 80 Chain Number
- 1 Strand
- 34 Teeth
- 11.392 in Outside Diameter
- 2.4375 in Finished Bore
Martin
41BS11 3/4
-
mac
41BS11 3/4 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807603
- 41 Chain Number
- 1 Strand
- 11 Teeth
- 2.003 in Outside Diameter
- 0.75 in Finished Bore
Martin
50BS47 1 1/4
-
mac
50BS47 1 1/4 | Finished Bore Sprocket
Item #100808381
- 50 Chain Number
- 1 Strand
- 47 Teeth
- 9.711 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS49 1 5/8
-
mac
60BS49 1 5/8 | Finished Bore Sprocket
Item #100809248
- 60 Chain Number
- 1 Strand
- 49 Teeth
- 12.132 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS60 2
-
mac
60BS60 2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809369
- 60 Chain Number
- 1 Strand
- 60 Teeth
- 14.761 in Outside Diameter
- 2 in Finished Bore
Martin
60BS22 1 3/16
-
mac
60BS22 1 3/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808932
- 60 Chain Number
- 1 Strand
- 22 Teeth
- 5.666 in Outside Diameter
- 1.1875 in Finished Bore
Martin
41BS70 1 1/4
-
mac
41BS70 1 1/4 | Finished Bore Sprocket
Item #100807731
- 41 Chain Number
- 1 Strand
- 70 Teeth
- 11.433 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS48 1 3/4
-
mac
50BS48 1 3/4 | Finished Bore Sprocket
Item #100808394
- 50 Chain Number
- 1 Strand
- 48 Teeth
- 9.911 in Outside Diameter
- 1.75 in Finished Bore
Martin
60BS52 1 1/2
-
mac
60BS52 1 1/2 | Finished Bore Sprocket
Item #100809280
- 60 Chain Number
- 1 Strand
- 52 Teeth
- 12.849 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS54 1 3/8
-
mac
80BS54 1 3/8 | Finished Bore Sprocket
Item #100965679
- 80 Chain Number
- 1 Strand
- 54 Teeth
- 17.769 in Outside Diameter
- 1.375 in Finished Bore
Martin
40BS59 1 1/8
-
mac
40BS59 1 1/8 | Finished Bore Sprocket
Item #100807468
- 40 Chain Number
- 1 Strand
- 59 Teeth
- 9.681 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS47 1 3/8
-
mac
60BS47 1 3/8 | Finished Bore Sprocket
Item #100809221
- 60 Chain Number
- 1 Strand
- 47 Teeth
- 11.654 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS17 1 1/4
-
mac
80BS17 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809693
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1.25 in Finished Bore
Product Availability by Store Location
Can't find what you're looking for? We can help.
Request a Product
Request a Product
Can't find what you're looking for? We can help.
Request a Quote by entering brand name, part # or comments
Product Availability by Store Location
Close
